VB Forum / Win API / September 2004

I've written a program dealing with video playing with Windows MCI API
programming. This program works fine when only a display card is enabled. To
run it in dual-display setting (in 1024x768 resolution each) on my computer
using the Matrox Millennium G400 with built-in dual head ...

I've written a program dealing with video playing with Windows MCI API
programming. This program works fine when only a display card is enabled. To
run it in dual-display setting (in 1024x768 resolution each) on my computer
using the Matrox Millennium G400 with built-in dual head ...

is there any API that can retrive only the total count of files and directories in some path
[SolarAngel]

I have figured out how to get the handle of the VB Object Browser's combobox (the one that let's you select which library you want to view).  I'm also able to locate the library in the combobox list and set that item using the following code (hwnd = the combobox handle):

Does anyone know where I can get example code for listing Physical Drives
and then show the Logical Drives (Drive Letters) associated with them?
Similar to what Disk Management shows?
I can do it in WMI, but it accesses my floppy drive for every iteration and

Does anyone know how to create a halftone screen on a grayscale image.
I wan to be able to convert a  grayscale image in to a 1 bit image that can
then be saved as a tiff group4 however I am having some problem finding an
algorithm to create the halftone. In the simplest of terms I ...

I need to check whether its possible to install RAS and create a
TCP/IP connection on different flavors on Windows programatically, ie.
it has to be done without asking the user to perform any manual tasks.
Has someone done this, and can share infos?

I can get the files list in the clipboard when a user copy or cut some files
from explorer, I use these api: GetClipboardData and DragQueryFile.
now i "copy" or "cut" some files by Ctrl+C/Ctrl+X in the windows explorer,
it returns the same files lists, But how I can judge it's ...

How can I trap a mouse_up/down event over an object on a usercontrol that
does not expose these events?
The object is almost as wide as the usercontrol itself
Thanks in advance

thanks

I made a client/server vb project to transmit/receive broadcast video.
well, the server is ok and works perfectly. My problen is with the
client.....
i use, in the same form, 4 windows media player objects, so i should be

Using  GetAsyncKeyState Api I check if a previously defined key has been, or
has been not, pressed since last check.
http://www.mentalis.org/apilist/GetAsyncKeyState.shtml
This is perfectly working under W2k, WXP, W2003 (either with classic Windows

I need to load a Combobox at run time with Controls.Add and I need it to be
DropDownList.
I'm not getting to work my GetWindowLong/SetWindowLong calls.
Can it be done?

I am attempting to read the objects hidden within the DirectUIHwnd
used my MSN Messenger, by means of Active Accessibility. I can use
AccessibleObjectFromWindow to give me an IAccessible object. It
returns the number of child objects. The thing is, the IAccessible

Hi...
I have a form with maping control from which I can get hdcw. Is it possible
draw line accross this control.?
Best regards...